ANSI C57.12.22-1993 (R1998)
2500 kVA 及以下带高压套管的盘式自冷三相配电变压器美国国家标准;高电压 34 500 GrdY/19 920 伏及以下;低电压 480 伏及以下

American National Standard for Pad-Mounted, Compartmental-Type, Self-Cooled, Three-Phase Distribution Transformers With High-Voltage Bushings, 2500 kVA and Smaller; High Voltage, 34 500 GrdY/19 920 Volts and Below; Low Voltage, 480 Volts and Below


 

 

非常抱歉,我们暂时无法提供预览,您可以试试: 免费下载 ANSI C57.12.22-1993 (R1998) 前三页,或者稍后再访问。

您也可以尝试购买此标准,
点击右侧 “立即购买” 按钮开始采购(由第三方提供)。

 

标准号
ANSI C57.12.22-1993 (R1998)
发布
1993年
发布单位
美国电气电子工程师学会
 
 
适用范围
This standard is intended for use as a basis for determining performance, interchangeability, andsafety of the equipment covered, and to assist in the proper selection of such equipment.This standard covers certain electrical, dimensional, and mechanical characteristics and takesinto consideration certain safety features of three-phase, 60 Hz., mineral-oil-immersed, self-cooled, padmounted,compart...

ANSI C57.12.22-1993 (R1998)相似标准





Copyright ©2007-2022 ANTPEDIA, All Rights Reserved
京ICP备07018254号 京公网安备1101085018 电信与信息服务业务经营许可证:京ICP证110310号